Runway 4 Commercial Aerodromes
Longest National Runway
13,123 ft
4,000 meters
Indexed Commercial Hubs
4
Paved primary runways (≥3,000 ft)
South Korea Runway Facts at a Glance
Top 4 longest runways: #1 Incheon International Airport (ICN) 13,123 ft; #2 Seoul Gimpo International Airport (GMP) 11,811 ft; #3 Gimhae International Airport (PUS) 10,499 ft; #4 Jeju International Airport (CJU) 10,433 ft. The gap from ICN to CJU is 2,690 ft.
Elevation: Highest: Jeju International Airport (CJU) at 118 ft (36 m); lowest: PUS at 6 ft, a spread of 112 ft.
Runway count: 4 published airports, 10 active runways in total; 3 with 2 active runways, 1 with 3+ active runways.
National Runway Inventory & Ranking Table
Commercial aerodromes in South Korea ordered by longest active runway dimension.
| National Rank | Aerodrome Name | IATA | Municipality | Longest Runway | Elevation | Published Global Rank |
|---|---|---|---|---|---|---|
| #1 in KR | Incheon International Airport | ICN | Seoul | 13,123 ft (4000m) | 23 ft | tied #56 of 650 |
| #2 in KR | Seoul Gimpo International Airport | GMP | Seoul | 11,811 ft (3600m) | 59 ft | tied #219 of 650 |
| #3 in KR | Gimhae International Airport | PUS | Busan | 10,499 ft (3200m) | 6 ft | tied #456 of 650 |
| #4 in KR | Jeju International Airport | CJU | Jeju City | 10,433 ft (3180m) | 118 ft | tied #500 of 650 |